55527802241 has 2 divisors, whose sum is σ = 55527802242. Its totient is φ = 55527802240.

The previous prime is 55527802223. The next prime is 55527802259. The reversal of 55527802241 is 14220872555.

55527802241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (55527802223) and next prime (55527802259).

It can be written as a sum of positive squares in only one way, i.e., 54754128016 + 773674225 = 233996^2 + 27815^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55527802241 is a prime.

It is not a weakly prime, because it can be changed into another prime (55527802541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27763901120 + 27763901121.

It is an arithmetic number, because the mean of its divisors is an integer number (27763901121).

Almost surely, 2^55527802241 is an apocalyptic number.

It is an amenable number.

55527802241 is a deficient number, since it is larger than the sum of its proper divisors (1).

55527802241 is an equidigital number, since it uses as much as digits as its factorization.

55527802241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224000, while the sum is 41.

The spelling of 55527802241 in words is "fifty-five billion, five hundred twenty-seven million, eight hundred two thousand, two hundred forty-one".